>gi|5902052 relaxin 1 preproprotein [Homo sapiens] MPRLFLFHLLEFCLLLNQFSRAVAAKWKDDVIKLCGRELVRAQIAICGMS TWSKRSLSQEDAPQTPRPVAEIVPSFINKDTETIIIMLEFIANLPPELKA ALSERQPSLPELQQYVPALKDSNLSFEEFKKLIRNRQSEAADSNPSELKY LGLDTHSQKKRRPYVALFEKCCLIGCTKRSLAKYC